| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $69.63 | 10.545% | $76.9725 | $76.97 | $76.95 | $77.00 |
| Purchase #2 | $93.75 | 10.778% | $103.8544 | $103.85 | $103.85 | $103.90 |
| Purchase #3 | $114.75 | 12.294% | $128.8574 | $128.86 | $128.85 | $128.90 |
| Purchase #4 | $137.81 | 11.138% | $153.1593 | $153.16 | $153.15 | $153.20 |
| Purchase #5 | $19.76 | 4.120% | $20.5741 | $20.57 | $20.55 | $20.60 |
| Purchase #6 | $221.57 | 3.524% | $229.3781 | $229.38 | $229.40 | $229.40 |
| Purchase #7 | $194.70 | 9.697% | $213.5801 | $213.58 | $213.60 | $213.60 |
| 7 purchase totals = | $851.97 | $926.3759 | $926.37 | $926.35 | $926.60 | |